Anita currently has 25 years of service and an average annual salary of $37,000 over her last 5 years of employment. She was looking forward to retirement but has been offered a promotion. If she continues to work for 5 more years and increases her average annual salary to $47,000, how will her monthly pension benefit change according to the typical pension benefit formula as described in this chapter? If Anita's plan is similar to most pension plans, how will it adjust for inflation